It must be much smaller than a star, in order that its signals fluctuate so rapidly.

Do your moods fluctuate a lot?

你心情经常改变?

Leave a maximum of three hours between meals. This ensures your metabolic rate doesn't fluctuate.

每餐之间留下最多不超过3个小时的间隙. 这样可以确保你的新陈代谢水平相对稳定.

Body temperature can fluctuate if you are ill.

人患病后体温可能会上下波动。

Cotton irregular, the cotton index fluctuate narrowly on the liverpool ( england ) market.

棉花:涨落不定.在英国利物浦市场上, 棉花指数 涨落 不大.

The total number of vessels engaged in the trade fluctuated.

贸易中使用的船舶总数量变化很大.

Life-cycle process, various types of transferase activity has Change fluctuated.

生命周期过程中, 各式转移酶活性有增减.

We had already perceived how the temperature fluctuated.

我们已注意到温度的波动情形.

All year she has fluctuated between optimism and despair.

全年当中她时而乐观,时而消沉.

Her family had of late exceedingly fluctuated.

她家里最近连起风波.

His feelings fluctuated between excitement and fear.

他的心情变化不定,有时激动,有时害怕.

The course of battle had fluctuated throughout the day.

战斗断断续续持续了一整天.

Though the pass rate has always fluctuated, the latest result has brought renewed heart-searching.

尽管及格率经常上下波动, 但最新的结果再次引起了人们的反思.

Financial markets around the world have plunged and fluctuated wildly in recent months.

最近几个月,世界各地的金融市场急剧下跌,剧烈振荡.

Share prices fluctuated narrowly in surprisingly this trading volume after the long holiday.

长假过后,股价小辐波动,交易量小的惊人.

The energy input and output of the ecosystems were fluctuated.

草地能量投入具有起伏性,产出具有波动性.

The market for antique cars fluctuated wildly over the years.

老爷车市场这些年以来浮动极大.

Values fluctuated lower during the first half of the week on the LME.

伦敦五金交易所前半周的价格波动下跌.

The value of commodities often fluctuates.

商品的价值是经常变动的.

The level of the water table also fluctuates slightly with the season.

潜水面的高度也随着季节而稍有波动.

My weight fluctuates between 106 and 120 pounds.

我的体重在106与120磅之间变动.